Changeset 5793

Timestamp:

08/03/07 16:18:09 (1 year ago)

Author:

danderson

Message:

schema-evolution:
added check to see if your backend is supported yet.

Files:

• django/branches/schema-evolution/django/core/management.py (modified) (1 diff)

django/branches/schema-evolution/django/core/management.py

@@ -495 +495 @@
-            "because you haven't specified the DATABASE_ENGINE setting.\n" +
-            "Edit your settings file and change DATABASE_ENGINE to something like 'postgresql' or 'mysql'.\n"))
+        sys.exit(1)
+
+    try:
+        backend.get_add_column_sql
+    except:
+        # This must be an unsupported database backend
+        sys.stderr.write(style.ERROR("Error: Django doesn't know which syntax to use for your SQL statements, " +
+            "because schema evolution support isn't built into your database backend yet.  Sorry!\n"))
-        sys.exit(1)
-